In a post-apocalyptic world, Reiko and Adam escape from the Walled City after stealing something from the Bouden company. His goal is to reach The Old Woman, a mysterious woman who seems to have the key to start a new future.

In a post-apocalyptic world, Reiko and Adam escape from the Walled City after stealing something from the Bouden company, which sends a group of mercenaries to catch them. His goal is to reach The Old Woman, a mysterious woman who seems to have the key to start a new future.—Amblost Media